print_backtrace compile error

[David Smith]

On 05/27/2016 08:47 AM, chenyu wrote:
> Hi all,
> Currently I'm trying to use systemtap
> from git://sourceware.org/git/systemtap.git
> on top of linux 4.6.
> 
> It looks like I can not get print_backtrace work,
> maybe due to missing some structure definition
> in stacktrace.h, other function such as execname()
> and cpu() work as expected:

... stuff deleted ...

> Would you please give some advice on how to deal with it? thanks.

Looks like systemtap will need to be updated to handle some kernel
changes in 4.6. I filed pr20158
(<https://sourceware.org/bugzilla/show_bug.cgi?id=20158>) on this
problem and I'll look into it today. Feel free to CC yourself on that bug.

Thanks for the bug report.

-- 
David Smith
dsmith@redhat.com
Red Hat
http://www.redhat.com
256.217.0141 (direct)
256.837.0057 (fax)